THE BATTLE OF CHERNOBYL dramatically chronicles the series of harrowing efforts to stop the nuclear chain reaction and prevent a second explosion, to "liquidate" the radioactivity, and to seal off the ruined reactor under a mammoth "sarcophagus." These nerve-racking events are recounted through newly available films, videos and photos taken in and around the plant, computer animation, and interviews with participants and eyewitnesses, many of whom were exposed to radiation, including government and military leaders, scientists, workers, journalists, doctors, and Pripyat refugees.